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Holt, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
517-209 A LNNGMIMN08Z  991E BANDWIDTH.COM CLEC, LLC - MI 346      
517-209 0   991E BANDWIDTH.COM CLEC, LLC - MI 346   2009-07-02   
517-209 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-209 2   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-209 3   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-209 4   829J PAETEC ITEL, LLC 346   2012-02-20   
517-209 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-209 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-209 7   046L CLEAR RATE COMMUNICATIONS, LLC 346   2011-12-16   
517-209 8   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-209 9   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-221 A LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-221 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-08-18   
517-221 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-08-18   
517-221 2   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-08-18   
517-221 3   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-08-18   
517-221 4   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-08-18   
517-221 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-08-18   
517-221 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-08-18   
517-221 7   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-08-18   
517-221 8   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-08-18   
517-221 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2016-05-27   
517-268 A LNNGMIXIDS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346      
517-268 0   2550 123.NET, LLC 346      
517-268 1   145J TERRA NOVA TELECOM INC. 346   2023-11-15   
517-268 2   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2004-03-16   
517-268 3   3535 ACD TELECOM, INC. - MI 346      
517-268 4   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2004-05-07   
517-268 5   145J TERRA NOVA TELECOM INC. 346   2024-05-27   
517-268 6   145J TERRA NOVA TELECOM INC. 346   2023-04-29   
517-268 7   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2004-09-05   
517-268 8   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2004-11-14   
517-268 9   145J TERRA NOVA TELECOM INC. 346   2022-10-07   
517-477 A LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-477 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2005-02-13   
517-477 1   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2005-03-06   
517-477 2   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2005-03-06   
517-477 3   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2005-04-08   
517-477 4   829J PAETEC ITEL, LLC 346   2005-04-11   
517-477 5   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2005-04-08   
517-477 6   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2005-05-18   
517-477 7   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2005-05-18   
517-477 8   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2005-05-18   
517-477 9   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2005-07-19   
517-694 A HOLTMIHEDS0  9323 MICHIGAN BELL TEL CO 346      
517-699 A HOLTMIHEDS0  9323 MICHIGAN BELL TEL CO 346      
517-699 0   9323 MICHIGAN BELL TEL CO 346      
517-699 1   9323 MICHIGAN BELL TEL CO 346      
517-699 2   9323 MICHIGAN BELL TEL CO 346      
517-699 3   9323 MICHIGAN BELL TEL CO 346      
517-699 4   9323 MICHIGAN BELL TEL CO 346      
517-699 5   9323 MICHIGAN BELL TEL CO 346      
517-699 6   9323 MICHIGAN BELL TEL CO 346      
517-699 7   9323 MICHIGAN BELL TEL CO 346      
517-699 8   9323 MICHIGAN BELL TEL CO 346      
517-709 A LNNGMIXIDS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346      
517-709 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-709 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-709 2   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2008-02-01   
517-709 3   318J COMCAST IP PHONE, LLC 346   2006-10-08   
517-709 4   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2008-02-01   
517-709 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2024-09-27   
517-709 6   961J WOW! INTERNET, CABLE AND PHONE 346   2012-05-20   
517-709 7   543C ONVOY, LLCV - MI 346   2007-03-05   
517-709 8   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2006-04-23   
517-709 9   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2006-04-23   
517-742 A LNNGMIMNXMZ  516C AT&T CORP. 346      
517-742 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-742 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-742 2   543C ONVOY, LLCV - MI 346   2013-01-30   
517-742 3   543C ONVOY, LLCV - MI 346   2012-02-22   
517-742 4   2550 123.NET, LLC 346   2009-03-13   
517-742 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-742 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-742 7   516C AT&T CORP. 346   2008-10-02   
517-742 8   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-742 9   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-758 A LNNGMIMNXFZ  965H FRACTEL, LLC 346      
517-758 0   939H COMMIO, LLC 346   2022-02-24   
517-758 1   543C ONVOY, LLCV - MI 346   2023-08-13   
517-758 2   543C ONVOY, LLCV - MI 346   2023-08-13   
517-758 3   543C ONVOY, LLCV - MI 346   2023-08-13   
517-758 4   543C ONVOY, LLCV - MI 346   2021-11-15   
517-758 5   543C ONVOY, LLCV - MI 346   2021-03-05   
517-758 6   965H FRACTEL, LLC 346   2020-01-24   
517-758 7   543C ONVOY, LLCV - MI 346   2021-03-05   
517-758 8   543C ONVOY, LLCV - MI 346   2021-11-15   
517-758 9   543C ONVOY, LLCV - MI 346   2023-08-13   
517-777 A LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-777 0   543C ONVOY, LLCV - MI 346   2016-02-01   
517-777 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-04-11   
517-777 2   508J CENTURYLINK COMMUNICATIONS, LLC 346   2016-01-26   
517-777 3   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-04-11   
517-777 4   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-04-11   
517-777 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-04-11   
517-777 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-04-11   
517-777 7   543C ONVOY, LLCV - MI 346   2015-10-16   
517-777 8   543C ONVOY, LLCV - MI 346   2015-10-16   
517-777 9   543C ONVOY, LLCV - MI 346   2015-10-16   
517-876 A LNNGMIXIDS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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